For your weight, I would highly recommend the java. I'm 160 and I love it. I paddled a phat, and then a huck before getting the java, and it is definitely my favorite (although the huck was a great as well). My first run in the java, the seat was in the middle, and it felt very awkward - the bow was "sticking" to the water and getting pushed all over the place. I then moved the seat as far back as it goes, and it was a world of improvement. Now the bow rides high and it boofs like a dream. It works especially well when using a delayed or late boof on a pourover. I haven't had much trouble with getting backendered. Also, being small, it is pretty easy to get up on edge for punching or digging though hydrolics.
The only negative I would have is that if you were carrying a lot of gear (overnight, etc) it might be too much weight. Haven't tried it yet myself.
Hope this helps.
PS - I'm new to Colorado (denver area) and am looking for people to paddle with. Anyone interested in showing me down some creeks?